213C Low-Pressure Pneumatic Test Pump – -0.7 to 1 bar


213C Low-Pressure Pneumatic Test Pump

The 213C generates controlled air pressure from -0.7–1 bar. It is intended for low-pressure and vacuum instruments, including compound gauges, transmitters and sensors that need finer control than a general-purpose pressure pump can provide.

The fine-adjustment screw provides increments of 0.01 Pa for making very small pressure changes around each test point. This is the fineness of the pressure adjustment, not the accuracy or uncertainty of the calibration system.

The pump measures 305 × 205 × 140 mm and weighs 3 kg. Choose the 213C when the required positive pressure extends to 1 bar; for narrower differential work around zero, compare it with the lighter 212C.

Sale price£997.00

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Product specification

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Technical Specification

Model
213C
Pressure Range
-0.7–1 bar (-10–15 psi)
Pressure Medium
Air
Fine Adjustment
0.01 Pa adjustment screw
Operation
Manual pneumatic pressure pump
Connection Options
M20 × 1.5, 1/4 NPT, 1/4 BSP, 1/2 NPT or 1/2 BSP female — confirm required thread when ordering
Dimensions
305 × 205 × 140 mm
Net Weight
3.0 kg
Surface Finish
Hard-anodised, wear- and scratch-resistant
Warranty
1 year

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Applications

Low-Pressure Gauges

Compare low-range instruments at controlled points within the pump range.

Differential Transmitters

Apply carefully adjusted pressure while monitoring transmitter output.

Vacuum Instruments

Generate negative pressure to check compatible sensors and gauges.

Compound Ranges

Test instruments that operate either side of atmospheric pressure.

Features

Low-Pressure Range

Generate vacuum and positive pressure from -0.7–1 bar.

Fine Adjustment Control

Introduce small pressure changes when approaching a low-pressure test point.

Air Operation

Test compatible instruments without oil or water contamination.

Bench Or Field Use

Use the self-contained pump without a powered pressure source.

FAQs

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